Rapidly disintegrating sheet-like presentations of multiple dosa

Details Rapidly disintegrating sheet-like presentations of multiple dosa Rapidly disintegrating sheet-like presentations of multiple dosa

1994-09-02

1997-05-13

Levy, Neil S.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Cosmetic, antiperspirant, dentifrice

424439, 424447, 424476, 424478, 424479, 424480, 424488, 424 49, A61K 700, A61K 942, A61K 970

Patent

active

056290039

ABSTRACT:
A presentation which, in the form of a film, permits the individual dosage of drugs, confectionary, other food, cosmetics and the like for oral application or intake. The presentation is characterized by the fact that it comprises a mass of 20 to 60%-wt. of at least a film former, 2 to 40%-wt. of at least a gel former, 0.1 to 35%-wt. of at least an active substance, and up to 40%-wt. of an inert filling agent, being applied on a carrier, or by consisting of a mass having the aforementioned composition but is unsupported. In the production thereof, an intimate mixture of said components is prepared, optionally with the addition of up to 30%-wt. of a polar solvent, and processed to form a homogeneous, spreadable or extrudable mass.

REFERENCES:
patent: 352466 (1886-11-01), Huttemeyer
patent: 2852433 (1958-09-01), Hiatt
patent: 4128445 (1978-12-01), Sturzenegger et al.
patent: 4136145 (1979-01-01), Fuchs
patent: 4683256 (1987-07-01), Porter et al.
patent: 4777046 (1988-10-01), Iwakura et al.
patent: 4906488 (1990-03-01), Pera
patent: 5077053 (1991-12-01), Kuncewitch et al.

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